the study of action of drag is know as

Study of action of drugs is called :

The SAN generates an action potential which stimulates both the atria to undergo a simultaneous contraction and this is know as the ………..

The SAN generates an action potential which stimulates both the atria to undergo a simultaneous contraction and this is know as the ………..

From the case study of Ramagundam, what we know about biodiversity?

The viscous drag is

What is drag ?

Study the action of enzyme urease on urea.